When you're having a stroke, quick response is key. And that counts for blood clot removal, too.

Although lifesavers in many cases, anticoagulants can cause dangerous bleeding. Reversing that problem, however, may now be easier than ever before.

There's now even more evidence to help back up the touted health benefits of sleep and exercise.

Here's a reason to keep your mouth clean that you probably didn't expect: It might lower your risk of stroke.

Older people need sleep just like younger folks. The National Sleep Foundation notes, however, that the elderly are more likely to have trouble falling asleep and staying asleep, and that may be a problem.

Are you eating too much salt? According to new evidence, it's very likely. {C}

A new national survey suggests the vast majority of young adults may not know the signs of a stroke.

The popular blood thinner warfarin is known for its potentially serious interactions with many drugs. And here may be another.

The American Heart Association (AHA) has identified seven simple steps people can take to reduce their risk of heart disease. But new evidence suggests that the AHA's "Life's Simple 7" may wind up benefiting much more than patients' hearts. {C}

Less than a year after the US Food and Drug Administration (FDA) voted for stricter labeling of testosterone drugs, new evidence suggests these drugs may not be as bad for men's hearts as previously thought. {C}